Storage tub



FIG. 1 is a front perspective view of a storage tub;

FIG. 2 is a front elevation view of the storage tub shown in FIG. 1;

FIG. 3 is a top plan view of the storage tub shown in FIG. 1;

FIG. 4 is a right side elevation view of the storage tub shown in FIG. 1, the left side being a mirror image thereof;

FIG. 5 is a rear elevation view of the storage tub shown in FIG. 1; and,

FIG. 6 is a bottom plan view of the storage tub shown in FIG. 1. 

We claim the ornamental design for a storage tub, as shown and described. 